diff --git a/Dockerfile b/Dockerfile
index e7cb06fa..81293344 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -16,7 +16,7 @@ RUN uname -a &&\
     make build
 
 # final image
-FROM docker.io/alpine:3.18.5
+FROM docker.io/alpine:3.19.0
 
 ARG UID=10001
 ARG USER_NAME=celestia